You decided to increase the value for the SHARED_SERVERS parameter by using the following command：  SQL> ALTER SYSTEM SET SHARED_SERVERS=3 SCOPE=？；  Which three values can be specified for the SCOPE clause？（）

相似题目

• You lost the index tablespace in your database. You decided to re­create the index tablespace and the indexes in the tablespace.  What methods can you use to re­create the indexes？（）

  A . Data Pump B . SQL scripts C . SQL*Loader D . Flashback database E . Recovery Manager （RMAN） script

  查看最佳答案

• I thought you might be tired, （） is why I decided to help you.

  A . that B . this C . which D . as

  查看最佳答案

• You have 100 segments in the USERS tablespace. You get an alert that the USERS tablespace is running low on space. You decide to shrink some segments. Which option would you use to determine which segments to shrink?（）

  A . Segment Advisor  B . SQL Tuning Advisor  C . SQL Access Advisor  D . Segment Resource Estimation  E . Automatic Database Diagnostic Monitor (ADDM)

  查看最佳答案

• You need to increase the reliability of the print server on the main campus. What should you do？（）

  A . Create printer pools. B . Configure printer redirection. C . Configure printer driver isolation. D . Change the location of the Spool folder.

  查看最佳答案

• In heavy seas you decide to heave to. The lifeboat should be（）.

  A . brought to a position with the stern into the seas B . allowed to take its own head C . brought to lay in the trough D . brought bow into the sea

  查看最佳答案

• To increase the frequency of an operating AC generator, you should （）

  A . increase the field excitation B . decrease the field excitation C . increase the number of magnetic poles D . increase the speed of the prime mover

  查看最佳答案

• Your developers have asked you to restore the development database， which is in NOARCHIVELOG mode， back to last Tuesday the 20th. Your last backup is from Monday the 19th. What do you do？（）

  A .  Restore the 19ths backup， restore all archived redo logs， recover the database to the 20th，and open the database. B .  Tell them that their request cannot be met with the current backup strategy. C .  Restore the 19ths backup， apply the online redo logs，and open the database. D .  Switch the database into ARCHIVELOG mode，restore the 19th’s backup，restore all archived redo  logs，and recover the database to the 20th. E .  Use the recover database command to roll back the database from today to the 19th of the month.

  查看最佳答案

• You receive a remote assistance request. It expires before you are able to accept it. You need to increase the amount of time you have to accept remote assistance requests.  What should you do？（）

  A . Decrease the account lockout duration in the local security policy. B . Temporarily enable the Remote Administration exception in Microsoft Windows Firewall. C . Set the maximum amount of time an invitation can remain open to 12 hours. D . Enable the Remote Desktop （less secure） option and add yourself to the Remote Desktop Users group.

  查看最佳答案

•  You connect an external monitor to a portable computer. You need to increase the available desktop area to include the external monitor. What should you do?（） 

  A . From the Display properties, extend the display.  B . From the Display properties, modify the resolution settings. C . Restart the computer in VGA Mode. Run dxdiag.exe.  D . Restart the computer in VGA Mode. Install the most up-to-date driver for the video graphics adapter.

  查看最佳答案

• You need to design a strategy to increase security for the client computers in the finance department. Which two actions should you perform？（）

  A . Enable automatic certificate enrollment B . Enforce smart card logons C . Enable Encrypting File System （EFS） for offline files D . Enable a screen saver password

  查看最佳答案

• You need to increase the size of a paging file.  What should you do?（）

  A . From Disk Management， shrink the boot partition. B . From Disk Management， shrink the system partition. C . From System， modify the Advanced system settings. D . From System， modify the System protection settings.

  查看最佳答案

• Play it by ear means you aren't going to make a firm plan, but will decide what to do as you go along.

  查看最佳答案

• The university decided to increase the ________ of the lecture hall, which has only 200 seats.

  查看最佳答案

• ________ you decide to take up, you should try to make it a success.

  查看最佳答案

• Listen to the tape and decide whether A or B should be the phrase you have heard.

  查看最佳答案

• You want to decide the time with your friend to go shopping, you may say:_______

  查看最佳答案

• Please let me know ___________ when you decide to come for a visit.

  查看最佳答案

• Would you please call me up later______they decide to go camping？

  A．that B．for C．whether D．when

  查看最佳答案

• Whtevermount you decided to ______, be certin tht the money will be put to good use.exchngeBWhtevermount you decided to ______, be certin tht the money will be put to good use.exchnge B．clculte C．

  A．exchange B．calculate C．donate D．distribute

  查看最佳答案

• If you decided to learn a new language, you would have to devote all your efforts to it. 英译汉

  查看最佳答案

• You receive a remote assistance request. It expires before you are able to accept it. You need to increase the amount of time you have to accept remote assistance requests.What should you do？（）

  <img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/44e8e797cf6ad57ec14bc5f998de14ae.jpg' /> A．A B．B C．C D．D

  查看最佳答案

• we____to allow you a special discount if you increase your order to 5000 pains.

  A．have prepared B．are prepare C．are prepared D．were prepared

  查看最佳答案

• This is for your father to decide rather than for you.（)

  A．这是你的决定而不是你父亲的决定。 B．这取决于你父亲的决定加上你的决定。 C．这件事情得由你父亲决定而不是你来决定。 D．这并不是为你而是为你的父亲才这样决定的。

  查看最佳答案

• 听力原文：Have you decided where you want to go to graduate school （）A

  C．

  查看最佳答案